nios2: nios2-generic: do not allocate rx buf in net.c
Do not allocate rx buf in net.c, because altera_tse allocates
its own rx buf in driver. This can save 6KB memory.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
diff --git a/include/configs/nios2-generic.h b/include/configs/nios2-generic.h
index 4569de8..856c836 100644
--- a/include/configs/nios2-generic.h
+++ b/include/configs/nios2-generic.h
@@ -33,8 +33,9 @@
#define CONFIG_SYS_MAX_FLASH_SECT 512
/*
- * MII/PHY
+ * NET options
*/
+#define CONFIG_SYS_RX_ETH_BUFFER 0
#define CONFIG_CMD_MII
#define CONFIG_PHY_GIGE
#define CONFIG_SYS_FAULT_ECHO_LINK_DOWN